TO

Tetsuya Ofuchi

Ricoh Company: 2 patents #300 of 1,584Top 20%
Overall (2019): #114,032 of 560,194Top 25%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10212298 Sheet discriminator, image forming apparatus incorporating same, and image forming system incorporating same to distinguish sheet types Tohru Matsumoto, Takayuki Nishimura, Yukifumi Kobayashi 2019-02-19
10203641 Sheet discriminator and image forming apparatus incorporating the sheet discriminator Noriaki Takenaga, Tohru Matsumoto, Takayuki Nishimura, Yukifumi Kobayashi, Hideyo Makino +1 more 2019-02-12